2017 BMW X3 2.0 20d M Sport

Overview

• Make: BMW
• Model: X3
• Trim: M Sport
• Version: 2.0 20d M Sport Auto 4WD Euro 6 (s/s) 5dr (187 bhp)
• Year: 2017
• Mileage: 102,535 miles
• Fuel: Diesel
• Body: SUV, 5 doors, 5 seats
• Engine: 2.0 litres, 187 bhp
• Gearbox: Automatic
• Drive: Four-wheel drive
• Colour: White
• CO2: 136 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 102,535 miles, this 2017 BMW X3 M Sport has covered about 29,500 more miles than other 2017 BMW X3 cars. The AskCar estimate for this car is £12,105. It is priced at £10,683, which is £1,422 below that estimate. To work out the AskCar estimate, we analyse UK dealer adverts for 2,992 BMW X3 cars across different ages and specifications. This car was first seen in our listings data 12 days ago. According to the government's MOT record, its advertised mileage is consistent with the latest test. You can find this car at Windsor Car Centre in Windsor and Maidenhead. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 2 November 2026.

How we estimate prices and check cars

Price

Good value: £1,422 (11%) under the AskCar estimate of £12,105.

The AskCar estimate is our expected asking price for this car. It uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It is an advertised price, not a confirmed sale price.

It draws on 2,992 priced BMW X3 adverts across different ages and specifications, as of 2 November 2026.

A 2017 BMW X3 with the 2.0 diesel engine is typically advertised at £14,000: the median of the 85 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2017 BMW X3 has been on sale for at least 12 days.

Price history

AskCar first saw this advert on 21 October 2026 at £10,683. Its asking price has not changed.

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 1 June 2027.

It has had 7 MOTs. The latest, on 16 May 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 98,991 miles, which matches the advertised 102,535 miles.

Advertised mileage is about 29,500 miles higher than the median mileage of a 2017 BMW X3 on AskCar.

Similar cars

50 other 2017 BMW X3 M Sport 2.0 diesel automatic SUVs are for sale at UK dealers, from £8,995 to £22,495, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2017 BMW X3 M Sport, 2.0 diesel SUV, black. Mileage: 95,000 miles. Price: £11,750, £1,067 more than this car. Dealer: Motorshift in Bury. AskCar page: https://askcar.co.uk/car/bmw-x3-2017-2cc04e1dd76a
• 2017 BMW X3 M Sport, 2.0 diesel SUV, grey. Mileage: 110,100 miles. Price: £9,995, £688 less than this car. Dealer: RJB Motors in St Austell. AskCar page: https://askcar.co.uk/car/bmw-x3-2017-c9ddeb191ded
• 2017 BMW X3 M Sport, 2.0 diesel SUV, white. Mileage: 94,641 miles. Price: £15,500, £4,817 more than this car. Dealer: Catalina Of Stanningley in Leeds. AskCar page: https://askcar.co.uk/car/bmw-x3-2017-92f50ac3506f

• The nearest: 2017 BMW X3 M Sport, 2.0 diesel SUV, white, 15 miles from this car. Mileage: 85,105 miles. Price: £12,400, £1,717 more than this car. Dealer: Car Planet Watford in Watford. AskCar page: https://askcar.co.uk/car/bmw-x3-2017-22580911f055